D-Link DGS-3600 Series User Manual page 125

Clicking the Modify button will open the IGMP Snooping Settings – Edit window, shown below:
The following parameters may be viewed or modified:
Parameter
VLAN ID
VLAN Name
Query Interval (1-
65535)
Max Response Time
(1-25 sec)
Robustness Variable
(1-255)
xStack DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch
Figure 7- 22. IGMP Snooping Settings window
Figure 7- 23. IGMP Snooping Settings – Edit window
Description
This is the VLAN ID that, along with the VLAN Name, identifies the VLAN for which to modify
the IGMP Snooping Settings.
This is the VLAN Name that, along with the VLAN ID, identifies the VLAN for which to modify
the IGMP Snooping Settings.
The Query Interval field is used to set the time (in seconds) between transmitting IGMP
queries. Entries between 1 and 65535 seconds are allowed. Default = 125.
This determines the maximum amount of time in seconds allowed before sending an IGMP
response report. The Max Response Time field allows an entry between 1 and 25
(seconds). Default = 10.
Adjust this variable according to expected packet loss. If packet loss on the VLAN is
expected to be high, the Robustness Variable should be increased to accommodate
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